Question

The value of (1/3)–³+(1/2)–⁴+(1/4)–² *

Answer 1

Answer:

Let us solve the expression by parts.

(- 2 )^3=(-2)*(-2)*(-2)=-8 .

(-3)^2=(-3)*(-3)=9 .

(-1)^43=-1

(-2)^3×(-3)^2×(-1)^43=-8*9*-1=72